Free Printable ANW 03/05/24 TI Nspire Exploration & Review

1.

Which equation has a line that would pass through both (8, 5) and (9, −1) ?

Hint: NSpire Lists & Spreadsheets

a)

y = 6x + 53

b)

y = −6x - 53

c)

y = (−4/5)x + 53

d)

y = −6x + 53

2.

Writing Equations:

Given the following table, write the linear equation.

Hint: NSpire Lists & Spreadsheets

a)

y = 9x + 3

b)

y = 3x + 12

c)

y = 3x + 9

d)

y = 1x + 12

3.

Which graph does NOT pass the vertical line test?

a)

Graph 1

b)

Graph 2

c)

Graph 3

d)

Graph 4

4.

You are working on an equation that looks like the one above. Which features can you use with the calculator to determine the solution?

HINT: Lists & Spreadsheet for Exponential Function

a)

Menu 3 2

b)

Menu 4 1 3

c)

Menu 4 1 6

d)

Menu 4 1 A

e)

Menu 3 1

5.

What is the solution to $34x+95=3\left(14x+9\right)$ ?

Hint: Use nSolve:- Calculator app - MENU - 3 :Algebra- 1:Numerical Solve (equation, x)

a)

9

b)

8

c)

8.5

d)

10

6.

Use your calculator to do some more complicated math. Find the value of

3 ⋅ 4 + 2 ⋅ (3 - 1)

a)

16

b)

14

c)

36

d)

12

7.

To do exponents, we need to find the "carrot" ^ button (next to x²). Use this to find the value of 4⁵

a)

20

b)

1024

c)

-20

d)

-1

8.

After you type the exponent, USE THE RIGHT ARROW (middle of calculator) to "get out" of the exponent box. Do this to find the value of the expression 5³ + 4 · 3

a)

30517578130

b)

137

c)

234375

d)

27

9.

How do you create a fraction using the TI-nspire?

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

10.

Select the minus sign.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

11.

Select the negative sign.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

12.

Select the multiplication sign.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

13.

Select the variable $x$ .

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

14.

How do you create a fraction using the TI-nspire?

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

15.

Select the minus sign.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

16.

Select the negative sign.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

17.

Select the multiplication sign.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

18.

Select the variable $x$ .

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

19.

Select the exponent button.

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

20.

What buttons are needed to get your answer as a decimal?

Select ALL that apply.

A

B

C

D

E

F

G

H

I

J

21.

How do you turn the handheld OFF?

a)

ctrl+c

b)

hold the ON button

c)

ctrl+ON

d)

It can not be turned off

22.

Calculate 3⁴-2³using your TI Nspire.

a)

1/81

b)

73

23.

HELP! I don't know where I am and I opened too many menus. What should I press?

a)

?

b)

Help button

c)

esc

24.

To solve an equation using TI Nspire Calculator, I need to click on..

a)

Menu, Algebra, Numerical Solve

b)

Numerical Solve, Algebra, Menu

c)

Algebra, Numerical Solve, Menu

d)

Menu, Algebra, New Document

25.

How can you turn this answer into a decimal? (this can be done multiple ways!)

a)

Start over

b)

ctrl enter

c)

type 525/2

26.

Just like your other calculator, there is a negative button and a minus button. What color is the negative button?

a)

Black

b)

White

c)

Yellow

d)

Purple

27.

Sometimes you will need to use both the negative and the subtraction buttons. Use them to calculate this:

-32 - - 7

a)

-25

b)

-39

c)

25

d)

39

28.

Type in 10 divided by 4. What did you get for an answer?

a)

10

b)

5/2

c)

10/4

d)

10.4

29.

From the home screen, which button would add a new graphs page to our current document? (Try them all first)

a)

The Gray Calculator button at the bottom

b)

The Blue U-shaped button at the bottom

c)

The Blue triangle button at the bottom

d)

The Green spreadsheet button at the bottom

30.

The graph of 3x − y = 1 is shown on the grid.

Which points are in the solution set of

3x − y ≥ 1?

Select THREE correct answers.

HINT: you must change 3x − y ≥ 1 to

slope-intercept form FIRST

A

B

C

D

E

31.

A system of linear equations is shown.

x - 3y = 7

x - 2y = 2

The value of x in the solution to this system of equations is (a)

HINT: Use matrix: Calculator app-MENU-7-5....

Choose from the below words

-8

8

5

-5

32.

Find the value of the expression 5³ + 4 · 3

REMINDER: After you type an exponent, click the right arrow > to "get out" of the exponent box.

a)

30517578130

b)

137

c)

234375

d)

27

33.

What do you need to add after you already put the equation in the Calculator app for nSolve?

a)

,

b)

, variable

c)

nothing needs to be added

d)

variable ,

34.

$16\ =\frac{k}{11}$

The variable, k, is being divided by 11. What step needs to be completed to isolate the variable k?

a)

Divide both sides by 11

b)

Multiply both sides by 11.

c)

Add 11 to both sides.

d)

Subtract 11 to both sides.

35.

Look at the negative and subtraction signs on your HandHeld.

What is the difference between the minus and the negative on the NSpire calculator?

a)

there's no difference

b)

the negative is in parentheses

c)

the minus is in parentheses

d)

the negative is located next to the plus

36.

What is the solution to $0.3\left(12x-16\right)=0.4\left(12-3x\right)$ ?

Hint: Use TI-Nspire - Calculate - MENU - 3 - 1-(equation,x)

a)

- 2

b)

4

c)

2

d)

- 4

37.

How do you input the repeating decimal on the calculator?

a)

repeating decimals can't be entered

b)

1.24

c)

1.24444444444444

d)

1.24242424242424

38.

What is the name of this screen?

a)

Scratchpad

b)

Documents

c)

Apps

d)

Home

39.

What is the correct order for Lists &

Spreadsheet for Quadratic Regression?

a)

1.

step 1

b)

2.

step 2

c)

3.

step 3

d)

4.

step 4

e)

5.

step 5

40.

Based on the table, use quadratic regression to determine which function can best be used to model this situation?

a)

h(t) = 99t² + 858

b)

h(t) = -4.9t² + 295t + 0.6

c)

h(t) = -4.9t² + 295t + 2

d)

h(t) = 99t² + 1,470.3

41.

Find the quadratic regression equation for the relationship of the horizontal distance and the height of the ball in the provided table.

a)

$-18x^2+2.11x+4.21$

b)

$-0.06x^2+1.06x+7.9$

c)

$-6x^2+1.06x+79$

d)

$-0.12x^2+2.11x+4.22$

42.

Use Ctrl x² to access the square root button. Use this to find the value of the problem shown.

a)

-26

b)

64

c)

8

d)

26

43.

How do you turn the calculator OFF?

Press Menu 1,5 to clear it and then turn it off.

a)

ctrl+c

b)

hold the ON button

c)

ctrl+ON/HOME

d)

It can not be turned off

44.

Using quadratic regression to write a quadratic function to represent to model this relationship.

a)

$y=-\frac{1}{2}x^2+x$

b)

$y=-\frac{1}{3}x^2+x+4$

c)

$y=-5x^2-9x+1$

d)

$y=-0.667x^2+2x$

45.

If you want to change a decimal to a fraction, what do you press after entering the decimal?

a)

Menu 3 1 enter

b)

Menu 1 1 enter

c)

Menu 2 2 enter

d)

Ctrl Menu 2

46.

How do you turn the calculator OFF?

a)

ctrl+c

b)

hold the ON button

c)

ctrl+ON

d)

ctrl+menu

47.

If y as a function of x means the x values cannot repeat, which table does NOT show a function?

a)

F

b)

G

c)

H

d)

J

48.

Is the graph a solid line or dashed line? Which answer choices can you eliminate?

a)

A, C

b)

C, D

c)

B,D

d)

A, B

49.

How can you find the solution?

a)

Lists and Spreadsheets

b)

Calculator, then press cltr var with any x value

c)

Calculator, then press menu 3,2

d)

Graph, then press menu 5,1 or Calculator, then menu 3,1

50.

Identify the vertex.

A

B

C

D

E

F

G

51.

What is the y-intercept?

a)

-5

b)

4

c)

-3

d)

-5.5

52.

$y\ =\frac{\text{4}}{\text{7}}x\ -3$

How can you find the slope using the TI Nspire?

HINT: try each answer choice!

a)

Use nsolve

b)

Press Menu 5, 1 in graphs

c)

Press Ctrl Var in calculator

d)

Press Menu 6, 5 once graphed

53.

Looking at your answer choices, if you use Lists and Spreadsheets, which option do you choose in the last step?

a)

Show Line

b)

Show Quadratic

c)

Show Exponential

d)

None of the Above

54.

Label the Graph with the Correct Key Features.

1. (a) 2. (b)

3. (c) 4. (d)

HINT: look at pic of your notes!

Choose from the below words

Y-Intercept

Zero

Vertex

axis of symmetry

maximum

55.

What is the y intercept for the equation:
y = -8x² + 3x - 7

HINT: Go to graph app, type in equation, press MENU, trace, graph trace, use < >

a)

(0, -8)

b)

(0, 3)

c)

(-8, -7)

d)

(0, -7)

56.

Solve the system by substitution.

5x + 4y= −14
y = −7x − 15

a)

(-2, -1)

b)

(1, -2)

c)

(-2, 1)

d)

(-1, -2)

57.

The person working on the device before you left a bunch of junk on the scratchpad screen. How can you clear the scratchpad screen? (This can be done multiple ways!)

a)

Call Mrs. Weaver or Mrs. Bettis again

b)

Turn it off and back on again

c)

menu:1 actions:5 clear history

d)

ctrl del←

ANW 03/05/24 TI Nspire Exploration & Review

Total questions: 57

Worksheet time: 4hrs 42mins

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